diff --git a/setup.py b/setup.py
index ec773890..c4bee04f 100644
--- a/setup.py
+++ b/setup.py
@@ -59,7 +59,7 @@
     include_package_data=True,
     zip_safe=False,
     install_requires=[
-        "furo==2025.9.25",
+        "furo==2025.12.19",
         "jinja2>=3,<4",
         "jupysql<0.12",
         "myst-nb<1.4",